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1. 发明申请

US20060196589A1 RUN-FLAT TIRE SUPPORT, METHOD FOR MANUFACTURING THE SAME, AND RUN-FLAT TIRE 审中-公开
标题翻译：运行平面轮胎支撑，其制造方法和跑平轮胎
公开(公告)号：US20060196589A1
公开(公告)日：2006-09-07
申请号：US10528041
申请日：2003-09-17
申请人： Ryuji Izumoto , Kazuma Nakazawa , Fumitaka Ino , Narukuni Hirata
发明人： Ryuji Izumoto , Kazuma Nakazawa , Fumitaka Ino , Narukuni Hirata
IPC分类号： B60C17/04
CPC分类号： B60C17/06 , B21D26/14 , B29D30/0681 , B29D2030/0683 , B60C17/043 , B60C2017/068 , Y10T29/49524
摘要： The purpose of the present invention is to provide a support, a support manufacturing method, and a pneumatic run-flat tire by which predetermined strength is ensured while lightening is achieved. An aluminum tube 54 is electromagnetically formed and a support (supporting portion) is manufactured. Due to this, process hardening can be avoided and it can be formed in the desired shape. Further, at this time, due to exhaust holes 64 provided in the metal molds 52A, 52B, discharging of the air intervening between the metal molds 52A, 52B and the aluminum tube 54 at the time of forming is performed, and the support can be formed with good precision. The support 16 having the shell 26 made from an aluminum alloy formed in this manner is formed in a predetermined shape with good precision while being sufficiently lightened, and if a run-flat tire including this support 16 is installed on a vehicle, the gas mileage and handling of the vehicle can be improved.
摘要翻译：本发明的目的是提供一种在实现减光的同时确保预定强度的支撑件，支撑件制造方法和气动扁平轮胎。铝管54被电磁地形成，并且制造支撑（支撑部）。因此，可以避免加工硬化，并且可以形成所需的形状。另外，此时，由于设置在金属模具52A，52B中的排气孔64，在成形时进行金属模具52A，52B与铝管54之间的空气的排出，可以以良好的精度形成支撑。具有这样形成的由铝合金制成的外壳26的支撑体16在充分减轻的情况下以良好的精度形成为预定形状，并且如果将包括该支撑件16的缺气保用轮胎安装在车辆上，则燃料里程并且可以改善车辆的处理。

2. 发明申请

US20070084538A1 Run-flat tire support member manufacturing method, run-flat tire support member and pneumatic run-flat tire 审中-公开
标题翻译：润滑轮胎支撑构件制造方法，漏气保用轮胎支撑构件和气动扁平轮胎
公开(公告)号：US20070084538A1
公开(公告)日：2007-04-19
申请号：US10579220
申请日：2004-11-12
申请人： Kazuma Nakazawa , Daisuke Sugio , Humitaka Ino , Ryuji Izumoto , Shinichi Iwasaki , Narukuni Hirata
发明人： Kazuma Nakazawa , Daisuke Sugio , Humitaka Ino , Ryuji Izumoto , Shinichi Iwasaki , Narukuni Hirata
IPC分类号： B60C17/04 , B21D39/20
CPC分类号： B21D26/047 , B21D26/041 , B21D53/26 , B29D30/0681 , B29D2030/0683 , B60C17/043 , B60C17/06
摘要： A production method for a supporting member without a joint, a supporting member without a joint, and a pneumatic run flat tire comprising the supporting member are obtained. The shell without a joint can be obtained by shaping a cylindrical member having a bottom part out of a metal plate by the deep drawing process, removing an opening part side and the bottom part side of the cylindrical member, and curving the cylindrical member into a shape comprising a convex part at the axial direction middle part of the cylindrical member projecting to the outside in the radial direction.
摘要翻译：获得没有接头的支撑构件的制造方法，没有接头的支撑构件和包括支撑构件的气动扁平轮胎。没有接合的壳体可以通过深冲压成形具有底部的金属板的圆柱形构件，去除圆柱形构件的开口部分侧和底部侧，并将圆柱形构件弯曲成其形状包括在径向向外突出的筒状构件的轴向中央部的凸部。

3. 发明授权

US07960448B2 Method for producing puncture sealant 有权
标题翻译：刺破密封剂生产方法
公开(公告)号：US07960448B2
公开(公告)日：2011-06-14
申请号：US12441067
申请日：2007-09-13
申请人： Narukuni Hirata , Ryuji Izumoto
发明人： Narukuni Hirata , Ryuji Izumoto
IPC分类号： B29C73/00
CPC分类号： B29C73/163 , B29L2030/00
摘要： A method for producing a puncture sealant, including: performing a first mixing to mix an anti-freezing agent and water; performing a second mixing to mix a mixed liquid obtained from the first mixing and a rubber latex; and performing a third mixing to mix a mixed liquid obtained from the second mixing and an adhesive agent.
摘要翻译： 1.一种穿刺密封剂的制造方法，其特征在于，包括：进行第一混合以混合防冻剂和水; 进行第二混合以混合从第一混合物获得的混合液体和橡胶胶乳; 并进行第三次混合以混合从第二次混合得到的混合液和粘合剂。

4. 发明申请

US20100099797A1 METHOD FOR PRODUCING PUNCTURE SEALANT 有权
标题翻译：生产冲孔密封剂的方法
公开(公告)号：US20100099797A1
公开(公告)日：2010-04-22
申请号：US12441067
申请日：2007-09-13
申请人： Narukuni Hirata , Ryuji Izumoto
发明人： Narukuni Hirata , Ryuji Izumoto
IPC分类号： B29C73/16
CPC分类号： B29C73/163 , B29L2030/00
摘要： A method for producing a puncture sealant, including: performing a first mixing to mix an anti-freezing agent and water; performing a second mixing to mix a mixed liquid obtained from the first mixing and a rubber latex; and performing a third mixing to mix a mixed liquid obtained from the second mixing and an adhesive agent
摘要翻译： 1.一种穿刺密封剂的制造方法，其特征在于，包括：进行第一混合以混合防冻剂和水; 进行第二混合以混合从第一混合物获得的混合液体和橡胶胶乳; 并进行第三次混合以混合从第二次混合得到的混合液和粘合剂

5. 发明申请

US20100032612A1 PROCESS FOR PRODUCTION OF SEALING AGENT 有权
标题翻译：生产密封剂的方法
公开(公告)号：US20100032612A1
公开(公告)日：2010-02-11
申请号：US12515479
申请日：2007-11-15
申请人： Hideshi Yanagi , Narukuni Hirata , Haruki Minoshima , Daisuke Sugio
发明人： Hideshi Yanagi , Narukuni Hirata , Haruki Minoshima , Daisuke Sugio
IPC分类号： C09K3/12
CPC分类号： B29C73/163 , B29L2030/00
摘要： A sealing agent stock solution 20 is prepared by preparing a mixed solution 14 by mixing a rubber latex, a resin emulsion and a surfactant, and a predetermined amount of water in a solution preparation vessel 12, followed by adding an anti-freeze agent 18 to the mixed solution 14. The sealing agent stock solution 20 is held (left standing still) at least over for 24 hr or more and preferably over for 48 hr or more without stirring in the solution preparation vessel 12, followed by filtering the sealing agent stock solution 20 with a filter member 26 made of a mesh filter having the mesh number from 50 to 400 mesh to remove latex aggregates 36 generated in the sealing agent stock solution 20, and thereby a sealing agent 10 that does not contain the latex aggregates 36 is produced.
摘要翻译：通过在溶液制备容器12中混合橡胶胶乳，树脂乳液和表面活性剂以及预定量的水来制备混合溶液14，然后将防冻剂18加入到混合溶液14.密封剂储备溶液20在溶液制备容器12中不搅拌至少保持24小时以上，优选超过48小时以上，然后过滤密封剂原料溶液20具有过滤构件26，过滤构件26由网孔数为50至400目的筛网制成，以除去在密封剂储液20中产生的胶乳聚集体36，从而不含胶乳聚集体36的密封剂10是生产。

6. 发明授权

US08481610B2 Method of manufacturing puncture-sealing agent 有权
标题翻译：穿刺密封剂的制造方法
公开(公告)号：US08481610B2
公开(公告)日：2013-07-09
申请号：US13125712
申请日：2009-10-22
申请人： Narukuni Hirata , Shinichi Eguchi , Minoshima Haruki
发明人： Narukuni Hirata , Shinichi Eguchi , Minoshima Haruki
IPC分类号： B29C73/00
CPC分类号： B29C73/163 , B29L2030/00
摘要： A method for manufacturing a puncture-sealing agent, which effectively prevents gelification of the puncture-sealing agent caused by agglomerates of rubber latex and that can enhance the productivity of the puncture-sealing agent is provided. The manufacturing method includes a first mixing process of mixing an antifreeze liquid with water to obtain a mixture liquid A1; a second mixing process of adding the mixture liquid A1 dropwise into a rubber latex that is being stirred and performing mixing to obtain a mixture liquid A2, while increasing the stirring speed as a liquid amount of the mixture liquid A2 increases; and a third mixing process of mixing the mixture liquid A2 with a tackifier. An amount of variation in the stirring speed is preferably from 0.1 rpm/mm to 6.0 rpm/mm, and a dropwise-addition rate of the mixture liquid A1 is preferably from 0.5 kg/min to 500 kg/min.
摘要翻译：提供一种能够有效地防止由橡胶胶乳聚集引起的穿刺密封剂的凝胶化并能够提高穿刺密封剂的生产率的穿刺密封剂的制造方法。制造方法包括将防冻液与水混合以获得混合液A1的第一混合过程; 将混合液A1滴加到正在搅拌并进行混合以获得混合液A2的橡胶胶乳中的同时增加混合液A2的液体量的搅拌速度的第二混合过程增加; 以及将混合液A2与增粘剂混合的第三混合方法。搅拌速度的变化量优选为0.1rpm / mm〜6.0rpm / mm，混合液A1的滴加速度优选为0.5kg / min〜500kg / min。

7. 发明授权

US09365699B2 Method for producing rubber composition 有权
标题翻译：橡胶组合物的制造方法
公开(公告)号：US09365699B2
公开(公告)日：2016-06-14
申请号：US14114247
申请日：2012-04-24
申请人： Narukuni Hirata , Takeshi Oba , Satoru Watanabe
发明人： Narukuni Hirata , Takeshi Oba , Satoru Watanabe
IPC分类号： C08K5/39 , C08K5/44 , C08K5/47 , C08K3/36 , C08K3/04 , C08K5/548 , C08K5/31 , C08K5/40 , C08K5/405 , C08J3/20 , B60C1/00 , C08K5/5415 , C08K5/00
CPC分类号： C08K5/548 , B60C1/0016 , C08J3/20 , C08J2307/00 , C08K3/04 , C08K3/36 , C08K5/0025 , C08K5/31 , C08K5/39 , C08K5/40 , C08K5/405 , C08K5/44 , C08K5/47 , C08K5/5415
摘要： The invention is a process for producing a rubber composition containing at least one rubber component (A) selected from natural rubbers and synthetic diene rubbers, a filler containing an inorganic filler (B), a silane coupling agent (C) and a vulcanization accelerator (D), wherein the rubber composition is kneaded in multiple stages, the rubber component (A), all or a portion of the inorganic filler (B), all or a portion of the silane coupling agent (C) and the vulcanization accelerator (D) are added and kneaded in the first stage of kneading, and the specific energy for kneading in the first stage is from 0.05 to 1.50 kWh/kg. The specific energy is obtained by dividing the power consumption by the motor in the kneading device in the first stage of kneading by the total mass of the rubber composition therein.
摘要翻译：本发明是一种生产含有至少一种选自天然橡胶和合成二烯橡胶的橡胶组分（A）的橡胶组合物的方法，含有无机填料（B），硅烷偶联剂（C）和硫化促进剂 D），其中橡胶组合物多阶段捏合，橡胶组分（A），全部或部分无机填料（B），全部或部分硅烷偶联剂（C）和硫化促进剂（D ）在捏合的第一阶段加入混炼，第一阶段的捏合比为0.05〜1.50kWh / kg。通过将捏合装置中的电动机在第一捏合阶段中的消耗功率除以其中的橡胶组合物的总质量来获得比能。

8. 发明申请

US20140107285A1 METHOD FOR PRODUCING RUBBER COMPOSITION 有权
标题翻译：生产橡胶组合物的方法
公开(公告)号：US20140107285A1
公开(公告)日：2014-04-17
申请号：US14114247
申请日：2012-04-24
申请人： Narukuni Hirata , Takeshi Oba , Satoru Watanabe
发明人： Narukuni Hirata , Takeshi Oba , Satoru Watanabe
IPC分类号： C08K5/548 , C08K5/44 , C08K5/47 , C08K3/04 , C08K5/405 , C08K5/39 , C08K3/36 , C08K5/31 , C08K5/40
CPC分类号： C08K5/548 , B60C1/0016 , C08J3/20 , C08J2307/00 , C08K3/04 , C08K3/36 , C08K5/0025 , C08K5/31 , C08K5/39 , C08K5/40 , C08K5/405 , C08K5/44 , C08K5/47 , C08K5/5415
摘要： The invention is a process for producing a rubber composition containing at least one rubber component (A) selected from natural rubbers and synthetic diene rubbers, a filler containing an inorganic filler (B), a silane coupling agent (C) and a vulcanization accelerator (D), wherein the rubber composition is kneaded in multiple stages, the rubber component (A), all or a portion of the inorganic filler (B), all or a portion of the silane coupling agent (C) and the vulcanization accelerator (D) are added and kneaded in the first stage of kneading, and the specific energy for kneading in the first stage is from 0.05 to 1.50 kWh/kg. The specific energy is obtained by dividing the power consumption by the motor in the kneading device in the first stage of kneading by the total mass of the rubber composition therein.
摘要翻译：本发明是一种生产含有至少一种选自天然橡胶和合成二烯橡胶的橡胶组分（A）的橡胶组合物的方法，含有无机填料（B），硅烷偶联剂（C）和硫化促进剂 D），其中橡胶组合物多阶段捏合，橡胶组分（A），全部或部分无机填料（B），全部或部分硅烷偶联剂（C）和硫化促进剂（D ）在捏合的第一阶段加入混炼，第一阶段的捏合比为0.05〜1.50kWh / kg。通过将捏合装置中的电动机在第一捏合阶段中的消耗功率除以其中的橡胶组合物的总质量来获得比能。

9. 发明授权

US08110618B2 Process for production of sealing agent 有权
标题翻译：密封剂生产工艺
公开(公告)号：US08110618B2
公开(公告)日：2012-02-07
申请号：US12515479
申请日：2007-11-15
申请人： Hideshi Yanagi , Narukuni Hirata , Haruki Minoshima , Daisuke Sugio
发明人： Hideshi Yanagi , Narukuni Hirata , Haruki Minoshima , Daisuke Sugio
IPC分类号： B29C73/00
CPC分类号： B29C73/163 , B29L2030/00
摘要： A sealing agent stock solution 20 is prepared by preparing a mixed solution 14 by mixing a rubber latex, a resin emulsion and a surfactant, and a predetermined amount of water in a solution preparation vessel 12, followed by adding an anti-freeze agent 18 to the mixed solution 14. The sealing agent stock solution 20 is held (left standing still) at least over for 24 hr or more and preferably over for 48 hr or more without stirring in the solution preparation vessel 12, followed by filtering the sealing agent stock solution 20 with a filter member 26 made of a mesh filter having the mesh number from 50 to 400 mesh to remove latex aggregates 36 generated in the sealing agent stock solution 20, and thereby a sealing agent 10 that does not contain the latex aggregates 36 is produced.
摘要翻译：通过在溶液制备容器12中混合橡胶胶乳，树脂乳液和表面活性剂以及预定量的水来制备混合溶液14，然后将防冻剂18加入到混合溶液14.密封剂储备溶液20在溶液制备容器12中不搅拌至少保持24小时以上，优选超过48小时以上，然后过滤密封剂原料溶液20具有过滤构件26，过滤构件26由网孔数为50至400目的筛网制成，以除去在密封剂储液20中产生的胶乳聚集体36，从而不含胶乳聚集体36的密封剂10是生产。

10. 发明申请

US20110207848A1 METHOD OF MANUFACTURING PUNCTURE-SEALING AGENT 有权
标题翻译：制造密封剂的方法
公开(公告)号：US20110207848A1
公开(公告)日：2011-08-25
申请号：US13125712
申请日：2009-10-22
申请人： Narukuni Hirata , Shinichi Eguchi , Minoshima Haruki
发明人： Narukuni Hirata , Shinichi Eguchi , Minoshima Haruki
IPC分类号： B29C73/00
CPC分类号： B29C73/163 , B29L2030/00
摘要： A method for manufacturing a puncture-sealing agent, which effectively prevents gelification of the puncture-sealing agent caused by agglomerates of rubber latex and that can enhance the productivity of the puncture-sealing agent is provided. The manufacturing method includes a first mixing process of mixing an antifreeze liquid with water to obtain a mixture liquid A1; a second mixing process of adding the mixture liquid A1 dropwise into a rubber latex that is being stirred and performing mixing to obtain a mixture liquid A2, while increasing the stirring speed as a liquid amount of the mixture liquid A2 increases; and a third mixing process of mixing the mixture liquid A2 with a tackifier. An amount of variation in the stirring speed is preferably from 0.1 rpm/mm to 6.0 rpm/mm, and a dropwise-addition rate of the mixture liquid A1 is preferably from 0.5 kg/min to 500 kg/min.
摘要翻译：提供一种能够有效地防止由橡胶胶乳聚集引起的穿刺密封剂的凝胶化并能够提高穿刺密封剂的生产率的穿刺密封剂的制造方法。制造方法包括将防冻液与水混合以获得混合液A1的第一混合过程; 将混合液A1滴加到正在搅拌并进行混合以获得混合液A2的橡胶胶乳中的同时增加混合液A2的液体量的搅拌速度的第二混合过程增加; 以及将混合液A2与增粘剂混合的第三混合方法。搅拌速度的变化量优选为0.1rpm / mm〜6.0rpm / mm，混合液A1的滴加速度优选为0.5kg / min〜500kg / min。

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